89974-76-5
(2-methyl-4-oxochromen-3-yl) acetate
→
~97%
22105-10-8
3-hydroxy-2-methylchromen-4-one
5631-75-4
2-甲基苯并二氢吡喃-4-酮
76182-74-6
2-methylchromone epoxide
5751-48-4
2-methylchromen-4-one
16636-62-7
1-(2-羟基苯基)-1,3-丁二酮
118-93-4
2'-羟基苯乙酮